[
https://issues.apache.org/jira/browse/SPARK-2914?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Andrew Or updated SPARK-2914:
-----------------------------
Description:
If we pass the following to spark.executor.extraJavaOptions,
{code}
-Dthem.quotes="the \"best\" joke ever" -Dthem.backslashes=" \\ \\ \\\\ "
{code}
These will first be escaped once when the SparkSubmit JVM is launched. This
becomes the following string.
{code}
scala> sc.getConf.get("spark.driver.extraJavaOptions")
res0: String = -Dthem.quotes="the "best" joke ever" -Dthem.backslashes=" \ \ \\
"
{code}
This will be split incorrectly by Utils.splitCommandString.
was:
If we pass the following to spark.executor.extraJavaOptions,
{code}
-Dthem.quotes="the \"best\" joke ever" -Dthem.backslashes="\\ \\ \\\\"
{code}
These will first be escaped once when the SparkSubmit JVM is launched. This
becomes the following string.
{code}
scala> sc.getConf.get("spark.driver.extraJavaOptions")
res0: String = -Dthem.quotes="the "best" joke ever" -Dthem.backslashes=" \ \ \\
"
{code}
This will be split incorrectly by Utils.splitCommandString.
> spark.*.extraJavaOptions are escaped too many times
> ---------------------------------------------------
>
> Key: SPARK-2914
> URL: https://issues.apache.org/jira/browse/SPARK-2914
> Project: Spark
> Issue Type: Bug
> Components: Spark Core
> Affects Versions: 1.0.2
> Reporter: Andrew Or
> Fix For: 1.1.0
>
>
> If we pass the following to spark.executor.extraJavaOptions,
> {code}
> -Dthem.quotes="the \"best\" joke ever" -Dthem.backslashes=" \\ \\ \\\\ "
> {code}
> These will first be escaped once when the SparkSubmit JVM is launched. This
> becomes the following string.
> {code}
> scala> sc.getConf.get("spark.driver.extraJavaOptions")
> res0: String = -Dthem.quotes="the "best" joke ever" -Dthem.backslashes=" \ \
> \\ "
> {code}
> This will be split incorrectly by Utils.splitCommandString.
--
This message was sent by Atlassian JIRA
(v6.2#6252)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
